Suicide in paradise

I am the alpha and the omega
Said who is who was and who's to come
But I still worry 'bout what will happen
When our last bloody step has been done

Forget about looking to heaven
While persistant kicking the ground
All the answers we're longing for
We'll certainly get by looking around

There is no date for Abaddon
But sometimes the emptyness is everywhere
The time when our last tear dries
The time when we forget to care

In the valley of Euphrat
You'll never find the four held bound
But we'll soon learn to fear them
When radiation poisons the ground

Maybe there will come a time
That a new race will arise
And they, I hope, will recognize
that we comitted suicide
In paradise